Algebra Semester 1 Final Review

Front

What is the result of x⁵/x³?

Back

x²

Front

Which inequality best represents the graph with a slope of 1/2 and y-intercept of 2?

Back

y > 1/2x + 2

Front

Calculate 3(2 + 4) - 7.

Back

11

Front

Solve the equation |−4 + 5x| = 16.

Back

{-12/5, 4}

Front

What is the result of (x+10)(x-10)?

Back

x² - 100

Front

Define a polynomial.

Back

A polynomial is a mathematical expression consisting of variables, coefficients, and non-negative integer exponents.

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / 2a

Front

What does it mean for a function to be linear?

Back

A linear function is a function that graphs to a straight line and can be expressed in the form y = mx + b.

Front

What is the difference between an expression and an equation?

Back

An expression is a combination of numbers and variables without an equality sign, while an equation states that two expressions are equal.

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac.